Palm sweat every day wet, may be physiological sweating, may also be pathologic, pathologic can be self-sweating (involuntary sweating during the day, a little movement sweating aggravated) performance. Palm sweating is categorized into four types of evidence: Lung Wei is not solid, Yin deficiency and fire (Yin and essence loss in the body, the emergence of deficiency and fire), cardiac blood insufficiency (insufficient blood in the heart), and evil heat and steam. Lung Wei not solid evidence, mostly accompanied by fear of wind, fatigue is aggravated, usually easy to catch a cold, tiredness and fatigue. Yupingfeng Pill can be used. Symptoms of yin deficiency and fire exuberance are often accompanied by sweating at bedtime, fear of heat, or a burst of fever in the afternoon. Zhi Bai Di Huang Wan can be used. Heart-blood insufficiency (insufficient blood in the heart) syndrome, accompanied by palpitation (rapid heartbeat, often accompanied by panic), insomnia and dreaminess, shortness of breath and weakness, and lack of luster in the face. Use Gui Shen Wan (归脾丸). Evil-heat and vapor depletion syndrome, mostly accompanied by sticky sweat, easy to make clothing yellowish, red face and head heat, irritability and bitter mouth. Longdian Diarrhea Liver Pill can be used. It is recommended that the patient should consult a doctor in time and be treated under the doctor’s guidance.